National audienceStarch modifications, occurring during processing and manufacturing of feeds, involve increase of surface area to starch ratio in the solid, decrease in crystallinity and depolymerisation of amylose and amylopectin. The in vitro methods used to study factors that influence hydrolysis rates of starch in feeds are reviewed. Qualitative observations are based on microscopy. Quantitative determinations are based upon enzymatic susceptibilities to a- and 13-amylases, cold water and alcoholic solution extractabilities and water absorption capacity. These tests are useful to predict transformations of starch in the upper part of the digestive tract. Near-infrared analysis would become a useful on-line quality criterion for process...
Gelatinized wheat, potato and waxy maize starches were treated enzymatically in order to increase th...
A new method for measuring the rate of in-vitro starch digestion in products with a structure 'as ea...
Four commercial starches, potato starch (PS), maize starch (MS), and two high amylose maize starches...
Les principales modifications de l’état de l’amidon, qui se produisent au cours des étapes de transf...
A water-jacketed viscosimeter for measuring the rate of liquefaction of starch pastes by diastase ha...
Ingestion of different foods containing identical amounts of starch can result in very different pos...
Studies on porous starch have been directed to explore different industrial applications as bio-adso...
Digestion of starch in humans includes luminal and mucosal steps. Structures from the luminal phase ...
Resistant starch (RS) is defined as the fraction of starch that escapes digestion in the small intes...
As a functional ingredient in foods and other products, starch should exhibit desirable properties r...
Four commercial starches, potato starch (PS), maize starch (MS), and two high amylose maize starches...
Resistant starch (RS) is defined as the fraction of starch that escapes digestion in the small intes...
The term starch damage refers to a number of changes to the starch granule structure, which are dete...
Resistant starch (RS) is defined as the fraction of starch that escapes digestion in the small intes...
The rate of starch hydrolysis in ten cereal-based food preparations was studied using an in vitro di...
Gelatinized wheat, potato and waxy maize starches were treated enzymatically in order to increase th...
A new method for measuring the rate of in-vitro starch digestion in products with a structure 'as ea...
Four commercial starches, potato starch (PS), maize starch (MS), and two high amylose maize starches...
Les principales modifications de l’état de l’amidon, qui se produisent au cours des étapes de transf...
A water-jacketed viscosimeter for measuring the rate of liquefaction of starch pastes by diastase ha...
Ingestion of different foods containing identical amounts of starch can result in very different pos...
Studies on porous starch have been directed to explore different industrial applications as bio-adso...
Digestion of starch in humans includes luminal and mucosal steps. Structures from the luminal phase ...
Resistant starch (RS) is defined as the fraction of starch that escapes digestion in the small intes...
As a functional ingredient in foods and other products, starch should exhibit desirable properties r...
Four commercial starches, potato starch (PS), maize starch (MS), and two high amylose maize starches...
Resistant starch (RS) is defined as the fraction of starch that escapes digestion in the small intes...
The term starch damage refers to a number of changes to the starch granule structure, which are dete...
Resistant starch (RS) is defined as the fraction of starch that escapes digestion in the small intes...
The rate of starch hydrolysis in ten cereal-based food preparations was studied using an in vitro di...
Gelatinized wheat, potato and waxy maize starches were treated enzymatically in order to increase th...
A new method for measuring the rate of in-vitro starch digestion in products with a structure 'as ea...
Four commercial starches, potato starch (PS), maize starch (MS), and two high amylose maize starches...